ci: create GitHub release after publishing to npm [WWD-1845] (#1438)
ci: create GitHub release after publishing to npm [WWD-1845] (#1438)

This patch adds CircleCI configuration for automatically creating a GitHub Release (tag) after we successfully deploy a production version to npm.

Closes issue:

## Reviewer checks

**Required fields, to be filled out by PR reviewer(s)**
- [x] Follows the commit message policy, appropriate for next version
- [x] Has documentation updated, a DU ticket, or requires no documentation change
- [x] Includes new tests, or was unnecessary
- [x] Code is reviewed for security by: @jkodu

dequelabs/axe-core,dequelabs/axe-core,dequelabs/axe-core,dequelabs/axe-core